pzmap()
Visualization
pzmap() is a MATLAB®-compatible visualization function for plot poles (×) and zeros (○) of a transfer function on the complex plane. shows stability region shading and the unit circle. hover over markers to see exact values. Run it online in your browser with SimLab — free, no install, no license required.
Plot poles (×) and zeros (○) of a transfer function on the complex plane. Shows stability region shading and the unit circle. Hover over markers to see exact values.
Syntax
pzmap(sys)
pzmap(tf([1 1], [1 3 2]))
Examples — run pzmap() in your browser
G = tf([1 5], [1 6 11 6]); pzmap(G)▶ Run
See Also
Frequently Asked Questions about pzmap()
Is the pzmap() function free to use in SimLab?
The browser workspace requires no MATLAB® license or installation. Connected features require network access and may have account, tier, availability, or usage limits. You can open pzmap() and 510+ other MATLAB®-compatible function references at simulations4all.com/simlab.
Do I need to install MATLAB to use pzmap()?
No. SimLab’s core parser, workspace state, and most functions run locally in your browser. The pzmap() function requires no MATLAB® license or desktop software download.
What does pzmap() do?
Plot poles (×) and zeros (○) of a transfer function on the complex plane. Shows stability region shading and the unit circle. Hover over markers to see exact values. It is a MATLAB®-compatible visualization function available in SimLab with the same calling syntax as MATLAB® — typically: pzmap(sys).
Can I run pzmap() in my browser?
Yes. Open SimLab at simulations4all.com/simlab, write or paste code that calls pzmap(), and run it. This function’s calculation runs locally in the browser. SimLab session analytics, sharing, feedback, and eligible acceleration have separate network boundaries.
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